23 épisodes

The Early Universe provides an introduction to modern cosmology. The first part of the course deals with the classical cosmology, and later part with modern particle physics and its recent impact on cosmology.

License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu

The Early Universe MIT

    • Sciences

The Early Universe provides an introduction to modern cosmology. The first part of the course deals with the classical cosmology, and later part with modern particle physics and its recent impact on cosmology.

License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu

    • video
    Lecture 1: Inflationary Cosmology: Is Our Universe Part of a Multiverse? Part I

    Lecture 1: Inflationary Cosmology: Is Our Universe Part of a Multiverse? Part I

    In this lecture, the professor talked about the standard Big Bang, cosmic inflation, evidence for inflation, Cosmic Microwave Background (CMB), universe to multiverse, dark energy, etc.

    • 1h 10 min
    • video
    Lecture 2: Inflationary Cosmology: Is Our Universe Part of a Multiverse, Part II

    Lecture 2: Inflationary Cosmology: Is Our Universe Part of a Multiverse, Part II

    In this lecture, the professor summarized the standard Big Bang, cosmic inflation, evidence for inflation, inflation and multiverse, nightmare of dark energy. He also talked about the landscape and environmental selection, anthropic arguments, etc.

    • 1h 17 min
    • video
    Lecture 3: The Doppler Effect and Special Relativity

    Lecture 3: The Doppler Effect and Special Relativity

    In this lecture, the professor discussed the doppler effect, time dilation, Lorentz-Fitzgerald contraction and relativity of simultaneity.

    • 1h 16 min
    • video
    Lecture 4: The Kinematics of the Homogeneous Expanding Universe

    Lecture 4: The Kinematics of the Homogeneous Expanding Universe

    In this lecture, the professor first talked about the properties of the universe, then discussed Hubble's Law, gave an example of isotropy without homogeneity, etc.

    • 1h 18 min
    • video
    Lecture 5: Cosmological Redshift and the Dynamics of Homogeneous Expansion, Part I

    Lecture 5: Cosmological Redshift and the Dynamics of Homogeneous Expansion, Part I

    In this lecture, the professor quickly reviewed the homogeneous expanding universe, then discussed cosmological redshift and the dynamics of homogeneous expansion.

    • 1h 18 min
    • video
    Lecture 6: The Dynamics of Homogeneous Expansion, Part II

    Lecture 6: The Dynamics of Homogeneous Expansion, Part II

    In this lecture, the professor talked about cosmological redshift and the dynamics of homogeneous expansion.

    • 1h 19 min

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